News

Infosecurity Magazine4d
Microsoft 365 Copilot: New Zero-Click AI Vulnerability Allows Corporate Data Theft
Researchers have found a flaw in Microsoft 365 Copilot that allows the exfiltration of sensitive corporate data with a simple ...
SecurityWeek5d
‘EchoLeak’ AI Attack Enabled Theft of Sensitive Data via Microsoft 365 Copilot
Microsoft recently patched CVE-2025-32711, a vulnerability that could have been used for zero-click attacks to steal data ...
First Known Zero-Click AI Exploit: Microsoft 365 Copilot’s ‘EchoLeak’ Flaw
Security researchers uncovered “EchoLeak,” a zero-click flaw in Microsoft 365 Copilot, exposing sensitive data without user action. Microsoft has mitigated the vulnerability.
'Copilot' this, 'Copilot' that. A watchdog wants Microsoft to change its confusing AI advertising.
The Better Business Bureau's National Advertising Division reviewed Microsoft's Copilot AI advertising. It was not amused.
Zero-click AI data leak flaw uncovered in Microsoft 365 Copilot
A new attack dubbed 'EchoLeak' is the first known zero-click AI vulnerability that enables attackers to exfiltrate sensitive ...
WinBuzzer1d
Microsoft 365 Copilot: Critical ‘EchoLeak’ Flaw Turned Microsoft’s Own AI Into Data Thief
Microsoft has patched the critical 'EchoLeak' vulnerability in Microsoft 365 Copilot, a flaw that allowed attackers to ...
The Hacker News4d
Zero-Click AI Vulnerability Exposes Microsoft 365 Copilot Data Without User Interaction
Critical zero-click AI vulnerability EchoLeak exposed sensitive Microsoft 365 Copilot data; Microsoft patched it to prevent ...
AI Security Alarm: Microsoft Copilot Vulnerability Exposed Sensitive Data via Zero-Click Email Exploit
Researchers uncover a critical AI flaw in Microsoft 365 Copilot, allowing silent data theft through email without any user ...
The Verge2mon
Microsoft adds ‘deep reasoning’ Copilot AI for research and data analysis
Richard Lawler is a senior editor following news across tech, culture, policy, and entertainment. He joined The Verge in 2021 after several years covering news at Engadget. Analyst is based on the ...
Hosted on MSN1mon
With Employee AI Use Rising, So Does Risk of Business Data Theft
A recent Reddit thread highlights the risks to companies of data loss created ... should approve use of AI applications integrated into programs like Teams or 365 Copilot that they already used ...
Inc1mon
With Employee AI Use Rising, So Does the Risk of Business Data Theft
“So they turn to the path of least resistance—free, public AI tools that offer no data protection guarantees ... into programs like Teams or 365 Copilot that they already used for other ...